l
libsixel project
Security Risk Profile
21
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 43 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from July 15, 2018 to present
43
Total CVEs
21
Critical+High
0
Exploited
18
Unpatched
Threat Assessment
Avg CVSS
7.4
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
18
Critical/High
Risk Level
21/100
low
Severity Distribution
Critical
4High
17Medium
22Low
0Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
1
Buffer Overflow
13
2
Integer Overflow
4
3
Use After Free
2
4
Double Free
2
5
Null Pointer Dereference
2
Most Affected Products
1. Libsixel Project Libsixel43
2. saitoha libsixel38
3. Libsixel libsixel4
4. saitoha/libsixel1
5. Nothings Stb Image.h1
Recent Vulnerabilities
See more →CVE-2025-61146
CVSS 4.0medium
Feb 23, 2026
CVE-2022-29978
CVSS 6.5medium
May 11, 2022🔧 No Patch
CVE-2022-29977
CVSS 6.5medium
May 11, 2022🔧 No Patch
CVE-2021-40656
CVSS 8.8high
Apr 8, 2022🔧 No Patch
CVE-2022-27044
CVSS 8.8high
Apr 8, 2022🔧 No Patch
CVE-2021-41715
CVSS 8.8high
Apr 8, 2022🔧 No Patch
CVE-2022-27046
CVSS 8.8high
Apr 8, 2022🔧 No Patch
CVE-2022-27938
CVSS 5.5medium
Mar 26, 2022
CVE-2020-36123
CVSS 8.8high
Mar 10, 2022🔧 No Patch
CVE-2021-46700
CVSS 6.5medium
Feb 19, 2022🔧 No Patch
Monitor libsixel project in Real-Time
Get instant alerts when new vulnerabilities are discovered. Stay ahead of security threats with SecAlerts.